<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <!-- import CSS -->
    <link rel="stylesheet" href="https://cdn.staticfile.org/element-ui/2.15.9/theme-chalk/index.css">
    <style>
        header a {
            text-decoration: none;
            color: #666;
        }

        .el-table .el-table__cell{
            padding: 0;   /*设置表格行之间的距离为0*/
        }
        .el-table .cell{
            white-space: nowrap;/*设置一行内容显示,不换行*/
        }
    </style>


</head>
<body>
<div id="app">
    <el-container>
        <el-header height="150px">
            <div style="width: 1200px;margin: 0 auto">
                <img src="imgs/logo.png"
                     style="width: 300px;vertical-align: middle" alt="">
                <a href="">首页</a>
                <el-divider direction="vertical"></el-divider>
                <a href="">热点资讯</a>
                <el-divider direction="vertical"></el-divider>
                <a href="">商家入驻</a>
                <el-divider direction="vertical"></el-divider>
                <a href="">社会招聘</a>
                <el-divider direction="vertical"></el-divider>
                <a href="">校园招聘</a>
                <el-divider direction="vertical"></el-divider>
                <a href="">帮助</a>
            </div>
            <div style="background-color: #82c8ec">
                <el-menu text-color="#fff" background-color="#82c8ec"
                         mode="horizontal"
                         @select="handleSelect"
                         style="width: 1200px;margin: 0 auto"
                         active-text-color="#fff">
                    <el-menu-item v-for="c in categoryArr"
                                  :index="c.id">{{c.name}}</el-menu-item>

                    <div style="float: right;position: relative;top: 10px">
                        <el-input v-model="wd" placeholder="请输入搜索的内容">
                            <el-button slot="append" @click="search()" icon="el-icon-search"></el-button>
                        </el-input>
                    </div>
                </el-menu>
            </div>

        </el-header>
        <el-main style="width: 1200px;margin: 0 auto">
            <el-row gutter="20">
                <el-col span="18">
                    <!--走马灯开始-->
                        <el-carousel height="300px">
                            <el-carousel-item v-for="b in bannerArr">
                                <img :src="b.url" width="100%" height="100%" alt="">
                            </el-carousel-item>
                        </el-carousel>
                    <!--走马灯结束-->
                </el-col>
                <el-col span="6">
                    <!--排行榜开始-->
                    <el-card>
                        <h3>
                            <i style="font-weight: bold" class="el-icon-trophy">销量最高</i>
                        </h3>
                        <el-divider></el-divider>
                        <el-table :data="topArr">
                            <el-table-column type="index" label="排名"></el-table-column>
                            <el-table-column prop="title" label="商品标题"></el-table-column>
                            <el-table-column prop="saleCount" label="销量"></el-table-column>
                        </el-table>
                    </el-card>
                    <!--排行榜结束-->
                </el-col>
            </el-row>
            <!--商品列表开始-->
                <el-row gutter="20">
                    <el-col style="margin: 10px 0" span="6" v-for="p in productArr">
                        <el-card>
                            <a :href="'/detail.html?id='+p.id">
                                <img :src="p.url" width="233" height="233" alt="">
                            </a>
                            <div>
                                <p style="font-size: 15px;height: 40px">
                                    <a style="text-decoration: none;color: #3f3f3f" :href="'/detail.html?id='+p.id">
                                        {{p.title}}
                                    </a>
                                </p>
                                <p>￥{{p.price}} <s>{{p.oldPrice}}</s>
                                    <span style="float: right">销量:{{p.saleCount}}件</span>
                                </p>
                            </div>
                        </el-card>
                    </el-col>
                </el-row>
            <!--商品列表结束-->
        </el-main>
        <el-footer>
            <div style="background-image: url('imgs/wave.png');height: 95px"></div>
            <div style="background-color: #3f3f3f;color: #b1b1b1;
            text-align: center;padding: 30px 0">
                <p>Copyright © 北京达内金桥科技有限公司版权所有 京ICP备12003709号-3 京公网安备 11010802029572号</p>
                <p>达内在线WWW.TMOOC.CN 专注于IT职业技能培训</p>
                <p>涵盖20余门课程体系，致力于打造权威的IT职业教育学习平台</p>
            </div>
        </el-footer>
    </el-container>

</div>
</body>
<script src="https://cdn.bootcdn.net/ajax/libs/axios/0.21.1/axios.min.js"></script>
<!-- import Vue before Element -->
<script src="https://cdn.staticfile.org/vue/2.6.14/vue.min.js"></script>
<!-- import JavaScript -->
<script src="https://cdn.staticfile.org/element-ui/2.15.9/index.min.js"></script>
<script>
    let v = new Vue({
        el: '#app',
        data: function () {
            return {
                bannerArr:[],
                categoryArr:[],
                topArr:[],
                productArr:[],
                wd:""

            }
        },
        methods: {
            handleSelect(key,keyPath){
                //key=分类id
                //跳转到分类结果页面 把分类的id传递过去
                location.href="/result.html?id="+key;
            },
            search(){
                //重用结果页面 显示搜索结果
                location.href="/result.html?wd="+v.wd;
            }
        },
        created:function () {
            //请求排行榜数据
            axios.get("/product/selectForTop").then(function (response) {
                v.topArr = response.data;
            })
            //请求所有商品数据
            axios.get("/product/selectForIndex").then(function (response) {
                v.productArr = response.data;
            })
            //请求所有分类数据
            axios.get("/category/select").then(function (response) {
                v.categoryArr = response.data;
            })
            //请求所有轮播图数据
            axios.get("/banner/select").then(function (response) {
                v.bannerArr = response.data;
            })
        }
    })
</script>
</html>